SoundCloud issue!

Hello, I would like to report an issue. Vivaldi seems to be unable to play anything from SoundCloud.com, yet other browsers I tried seem to be doing okay with the site. I thought I'd report this and let you know. I don't know if this had been discussed before so yeah... there's that :D

Shouldn't it either work or not work for all of the browsers on my PC?

Some browsers like Firefox, Edge, IE and Chrome have their own builtin video/audio codecs (they pay licence fees for each installation), but Vivaldi uses the Windows codecs installed (to avoid the licences fees).